Acronyms, Abbreviations, and Initialisms.
All human edited and we add more daily

The meaning of the Acronym OPTO is...

OPTO is

  • Optio Software

More Meanings For OPTO:

  • Optio Software
  • One Person Train Operation

OPTO is also in:

Acronym Definition Searched: CAMP TCP/IP AML LOV FPC ATMS POK TGP M DT_ CCC CWR CLOPF SRMS iPOD